County annual report · FIPS 31127
2017 Nemaha County, NE Power Outage Report
In 2017, customers in Nemaha County, NE went without power for an average of 1.3 hours, a total of 3,441 customer-hours (Nebraska average 4.2 hours). That ranks 14th worst of 42 Nebraska counties and 1933rd of 2,786 nationally.
Compared with NE, the US and 2016
Coverage line is EAGLE-I's share of Nebraska customers tracked each year.
Biggest outages in Nemaha County, 2017
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 27, 2017 20:15 | February 27, 2017 21:00 | 45m | 364 | 92 |
| 2 | March 20, 2017 15:45 | March 20, 2017 21:15 | 5h 30m | 150 | 81 |
| 3 | June 10, 2017 17:00 | June 10, 2017 21:45 | 4h 45m | 111 | 482 |
| 4 | May 2, 2017 21:45 | May 3, 2017 01:15 | 3h 30m | 88 | 178 |
| 5 | August 20, 2017 08:00 | August 20, 2017 22:00 | 14h | 86 | 556 |
| 6 | July 18, 2017 14:00 | July 18, 2017 23:00 | 9h | 75 | 379 |
| 7 | August 19, 2017 19:30 | August 19, 2017 21:30 | 2h | 74 | 148 |
| 8 | March 23, 2017 14:45 | March 23, 2017 15:00 | 15m | 70 | 18 |
| 9 | June 26, 2017 14:15 | June 26, 2017 18:00 | 3h 45m | 62 | 157 |
| 10 | June 17, 2017 01:00 | June 18, 2017 03:45 | 1d 2h | 52 | 251 |
Outage episodes by size in 2017: 3 reached 100+ customers, 0 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Nemaha County reported on EIA Form 861 for 2017, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Nebraska Public Power District | 2017 | 2.0 hrs | 0.97 | 86 min | 0.83 |
| Omaha Public Power District | 2017 | 3.1 hrs | 0.99 | 86 min | 0.75 |
| Auburn Board of Public Works | - | - | - | - | - |
| City of Nebraska City | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Nebraska's customers in 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,736 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Nemaha County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Nemaha County, NE annual power outage report, 2017, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2017/nebraska/nemaha-county